package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import net.sf.jsqlparser.schema.MultiPartName;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "公共接口")
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;
    /*
    * 文件上传
    * */
    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file)  {

        try {
            //原始文件名     1.jpg
            String originalFilename = file.getOriginalFilename();
//            原始文件的后缀  .png

//            构造新文件名
            String objectName = UUID.randomUUID().toString()+originalFilename.substring(originalFilename.lastIndexOf("."));

//            文件请求路径
            String url = aliOssUtil.upload(file.getBytes(),objectName);
            return Result.success(url);
        } catch (IOException e) {
            e.printStackTrace();
            log.info("上传失败：{}",e.getMessage());
        }
        return Result.error(MessageConstant.UPLOAD_FAILED);
    }
}
